Electric vehicle helmet How waterproof?

1. Use waterproof agent

There are two types: smearing and spraying. After use, a layer of coating is formed on the glass surface to prevent water droplets from adhering. When the vehicle is running, the air current will blow away the water drops, so that the helmet will remain sharp. After this treatment, no water droplets will collect on the helmet cover, and as long as the vehicle is running, it can bring good water repellency.

2. Waterproof membrane

Waterproof film is used on the surface of car glass, but the windshield of electric vehicle helmet can also be used. As long as the film is not damaged, it can be used all the time.

3. Egg white

A small amount of egg white can be evenly applied to the mask on the front of the helmet, similar to swimming goggles. This method is effective in the short term, but it is not easy to scrape off the dried egg white, and it is easy to damage the windshield of the helmet.